Telescoping jib comprising a rod guying system for a mobile crane and guying method therefor
AssigneeTadano Demag GmbH
InventorLaurent Muller
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AssigneeTadano Demag GmbH
InventorLaurent Muller
Estimating the term…
A telescoping jib of a mobile crane includes sections that telescope out of a jib housing from a transport position into an operating position. A guying system has successively connected tension rods extending from the jib housing to at least one of the extended telescoping jibs by at least one guying support. The mobile crane provides a lighter construction and improved road handling, and an increased load capacity for unchanged telescoping jib measurements. To this end, a guide holder arranged on the jib housing receives the tension rods in the transport position and, in the operating position, at least one movable tension rod on one of the guying supports is respectively securely connected to the outer end of a telescoping section head in an articulated manner and can be secured to a holding mechanism on the opposite end on an adjacent guying support of an adjacent telescoping section head.
A telescoping jib of a mobile crane comprising:
A method for guying a telescoping jib of a mobile crane, wherein the telescoping jib comprises a plurality of telescoping sections configured to be telescoped out of a jib basic box from a transport position to an operating position, and a guying system comprising a plurality of successively mutually connected tension rods which extend from the jib basic box via at least one guying support to at least one of the extended telescoping jibs, wherein a guide holder for the tension rods is arranged on the jib basic box and receives the tension rods in the transport position of the telescoping jib and, in the operating position, in each case at least one of the displaceable tension rods on one of the guying supports is fixedly articulated in each case to an outer end of a telescoping section head and can be fixed to a rod holder on an opposite end on an adjacent guying support of an adjacent telescoping section head, such that the tension rods are guyed between the jib basic box and at least one adjoining telescoping section, said method comprising:
Dependencies are inferred from the claim text.